Products by Arrb
Walking Profiler G2
Introduction
The Walking Profiler (WP) G2 is a precise measurement instrument for collecting and presenting continuous paved surface information. The WP G2 meets World Bank Class 1 Profilometry requirements and produces outputs including profile, grade, distance and International Roughness Index (IRI). The WP G2 samples the pavement surface at a walking pace. As the built-in data acquisition module collects and stores the data, the results are displayed in real time for simple and quick data analysis. This compact and easy to use device is accepted by PIARC (2002), FHWA (2000) and TxDOT (2000) as a reference tool for the calibration of other roughness measuring equipment including laser profilers.
Applications
- provides accurate measurements of true profile height, grade and level
- reference tool for calibrating and assessing high speed profilers
- suitable for many surfaces, including pavements, foothpaths, airfields, runways, building slabs, sporting surfaces, bridges and carparks